Suburb profile · ABS Census 2021
Coomalbidgup suburb profile
Coomalbidgup, WA · Postcode 6450
This Coomalbidgup suburb profile summarises official Australian Bureau of Statistics Census 2021 data for Coomalbidgup, WA (postcode 6450). Use it as a free suburb report covering population, median rent, household income, age, housing tenure and employment, plus how those figures changed since Census 2016— then compare Coomalbidgup with nearby suburbs.
Coomalbidgup at a glance
Population
136
Median rent
$0/wk
Household income
$2,166/wk
Median age
34
Coomalbidgup trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
Census 2011 → 2016 → 2021
+29.5% over 10 years
Population
136
was 140 in 2016
-4 · -2.9%
Household income
$2,166/wk
was $1,875/wk in 2016
+$291 · +15.5%
Median age
34
was 34 in 2016
0 · 0%
Dig deeper: Coomalbidgup population growth · Coomalbidgup then and now
Coomalbidgup vs nearby & WA
Median Census 2021 figures for Coomalbidgup, nearby suburbs (8), and the WA state median (suburbs with 1,000+ people).
Rent
-100% vs area
- Coomalbidgup$0/wk
- Nearby$275/wk
- WA$350/wk
Household income
+17.7% vs area
- Coomalbidgup$2,166/wk
- Nearby$1,526.5/wk
- WA$1,841/wk
Median age
-12.8% vs area
- Coomalbidgup34
- Nearby43.5
- WA39
Personal income
+40% vs area
- Coomalbidgup$1,196/wk
- Nearby$727.5/wk
- WA$854/wk
Nearby uses the same postcode first, then larger suburbs in WA.
Socio-economic profile
How Coomalbidgup compares to other Australian suburbs on income, education and occupation — from official ABS SEIFA 2021 data.
Coomalbidgup ranks among Australia's most advantaged suburbs.
Relative disadvantage (IRSD)
Decile 101,088.7
Lower score / decile = more relative disadvantage
Advantage & disadvantage (IRSAD)
Decile 91,056.8
Higher score / decile = more relative advantage
Economic resources (IER)
Decile 81,074.3
Access to economic resources (income, housing)
Education & occupation (IEO)
Decile 81,029.1
Education and occupational skill levels
Source: ABS SEIFA 2021. See methodology.
Coomalbidgup on the map
OpenStreetMap outline for Coomalbidgup, WA.
Map data © OpenStreetMap contributors. Boundary matching is approximate.
Coomalbidgup people
- Population
- 136
- Median age
- 34
- Born overseas
- 13.2%
- Average household size
- 2.8
Total usual residents (Census 2021)
Median age of residents in years
Percentage born outside Australia
Average number of people per household
Coomalbidgup income
- Median household income
- $2,166/wk
- Median personal income
- $1,196/wk
Median total weekly household income
Median total weekly personal income
Coomalbidgup housing
- Median rent
- $0/wk
- Median mortgage repayment
- $0/mo
- Separate houses
- 49.3%
- Flats & apartments
- 0%
- Owned outright
- 17.3%
- Mortgaged
- 5.3%
- Rented
- 4%
- Unoccupied dwellings
- 53.3%
Median weekly rent for rented dwellings
Median monthly mortgage repayment
Percentage of dwellings that are separate houses
Percentage of dwellings that are flats or apartments
Percentage of dwellings owned without a mortgage
Percentage of dwellings with a mortgage
Percentage of dwellings rented
Percentage of private dwellings unoccupied on Census night
Coomalbidgup work
- Employment to population
- 71.4%
- Unemployment rate
- 0%
- Year 12 or above
- 56%
Employed persons as a percentage of population aged 15+
Unemployed persons as a percentage of the labour force
Percentage with Year 12 or equivalent as highest school level
Nearby suburb profiles (near 6450)
Compare Coomalbidgup with nearby suburbs
Coomalbidgup in numbers
Coomalbidgup had 136 residents at the 2021 Census. The median age is 34, 15% below the typical WA suburb. The average household has 2.8 people. 13.2% of residents were born overseas.
Among occupied homes, 17.3% own their home outright, 5.3% are paying a mortgage, 4% rent. Separate houses make up 49.3% of dwellings, with 0% in flats or apartments.
Median household income was $2,166/wk, 22% above the typical WA suburb. On the ABS SEIFA index of relative socio-economic disadvantage it sits in decile 10 nationally (1 is most disadvantaged, 10 least).
Between the 2016 and 2021 Censuses the population fell 2.9% (from 140 to 136).
Coomalbidgup suburb FAQs
- How many people live in Coomalbidgup, WA?
- Coomalbidgup had 136 residents at the 2021 Census, down 2.9% from 2016.
- What is the median household income in Coomalbidgup?
- Median household income in Coomalbidgup was $2,166/wk at the 2021 Census.
- Do most people rent or own in Coomalbidgup?
- 4% of occupied homes in Coomalbidgup were rented, 17.3% were owned outright and 5.3% were owned with a mortgage.
About this Coomalbidgup suburb profile
Figures are from the ABS Census of Population and Housing 2021 (General Community Profile) for the Suburbs and Localities boundary matching Coomalbidgup. Where shown, 2016 values come from the 2016 State Suburbs (SSC) profile, linked via ABS geographic correspondence — boundaries are not always identical. Medians may be suppressed for very small areas. This is not financial or relocation advice — use it alongside current market data.
Source: ABS Census 2021. Methodology